A new study exploring the impact of cannabis use on 1,000 people between the ages of 22 to 36 suggests that heavy usage may ...

New research shows that heavy lifetime use of cannabis — more than 1,000 times — is associated with reduced activity in areas ...

Heavy cannabis use may negatively impact a person’s working memory, according to the largest study on this subject to date.

A new study from the University of Colorado Anschutz Medical Campus suggests that heavy cannabis use negatively affects ...

A new study has revealed how both recent and lifetime cannabis use can affect cognitive function and working memory.

A massive new study sheds light on how cannabis affects the brain, particularly during cognitive tasks. Researchers analyzed ...

A study of over 1,000 young adults reveals that both recent and heavy lifetime cannabis use reduce brain activity in regions ...

“Losing working memory means that retaining that information might require more effort and be more challenging.” The new ...

Heavy weed use appears to dull the brains of young adults, particularly affecting their short-term working memory, a new ...

A new study from the University of Colorado finds that cannabis use may reduce brain function, particularly in memory-related tasks.

Cannabis use can significantly impact the part of the brain responsible for following instructions, responding during ...

A study published in JAMA Network Open explores the effects of both recent and lifetime cannabis use on brain function during ...